The 60-second barrier assessment

Your skin has been trying
to tell you something.

Four questions. One honest read on what is wearing your barrier down.

Discover the Tallow Difference

Kai Tallow Ordinary bleached tallow

100% grass-fed, grass-finished kidney fat "Grass-fed," and nothing more

Traditionally rendered, small batch Mass-produced, often bleached

Retains essential fatty acids Stripped of essential fatty acids

Clean, faintly sweet scent Faint beefy or processed odor

Never rendered with water Water-rendered, so mold has something to grow in

Takes about 60 seconds. No account, no card, no email.

★★★★★ 4.93 from 350 reviews

Handcrafted in small batches Beyond-organic tallow No synthetics, ever

Not all tallow is the same

Grass-fed is the bare minimum.

	Kai Tallow	Ordinary bleached tallow
Sourcing	Kidney fat, the clean fat from around the kidneys. Regenerative farms, grass-fed and grass-finished	“Grass-fed,” the one claim everyone makes. Never which fat, or where on the animal it came from
Rendering	Rendered by hand in house, in small batches, with nothing but heat	Outsourced and mass-rendered, often chemically bleached
What's actually in it	Third-party lab tested fatty acid profile, so you can see what is actually in the jar	Bleaching and deodorizing take the fatty acids out along with the smell
Scent	Clean and faintly sweet, because good kidney fat simply smells that way	A faint beefy odor, or no smell at all, which means it has been deodorized
Purity	Never rendered with water, so there is no moisture in the jar for mold to grow in	Rendered with water to wash the beefy smell out. Any water left behind is what gives mold something to grow in
On the skin	Absorbs readily, because its fats are close to the ones your skin already makes	Sits on top and takes its time, which is where the greasy reputation comes from

Stearic, palmitic and oleic acid are the three that matter. They are what let tallow mirror the oil your own skin makes, and they are the first thing lost when tallow is bleached, deodorized or washed with water.

Why this assessment exists

Most skincare strips, clogs, and confuses your skin with ingredients it was never meant to absorb. Tallow is different: its fatty acid profile closely mirrors the oils your skin already makes. But the right routine depends entirely on what your barrier has been through. That's what these four questions find out.

No synthetic ingredients

Pure tallow and organic botanicals. You know exactly what's going on your skin.

Beyond organic tallow

From pasture-raised cattle living the way nature intended.

Small batch, handcrafted

Made by hand so quality is never rushed and corners are never cut.

Matched, not maximized

If two products will do it, we will not put five in front of you.

Your assessment

Stable Strained Compromised

Your matched routine

Choose your depth

Add my routine to cart

Free standard U.S. shipping on orders over $75.

The 60-Day Better Skin Guarantee

Use it daily for 60 days.
Reply to our progress check-ins at week 3 and week 6. Two replies, that is the condition.
Not happy? Email us between day 60 and day 90 for a full refund, and keep the jars.

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Our promise

The 60-Day Better Skin Guarantee

Barrier repair takes weeks, so we give you the weeks. The conditions are that you actually use it and that you tell us how it is going, and we make both of those easy.

Days 1 to 60 Use it daily, morning and night. That is the whole ask.

Progress check-ins We email you at week 3 and again at week 6. Reply to both. A sentence is enough, and it is what keeps the guarantee live.

Day 60 to 90 Not happy with your skin? Email us and we refund you in full.

The check-ins are not a hoop to jump through, and that is why replying to them is the condition. They are how we catch what is not working for you while there is still time to fix it, instead of finding out on day 60 that you gave up in week 2.

Keep the jars.

No return shipping No restocking fee Nothing to send back

What each one does

Your routine, in order

How to use it

Your daily rhythm

Questions people ask here

Will putting tallow on my face clog my pores?

Tallow is considered non-comedogenic, which means it will not clog pores for most people. Every ingredient in our products is chosen to be non-comedogenic and skin-friendly, and the balm absorbs quickly rather than sitting on the surface.

What is kidney fat, and why does it matter?

Kidney fat is the clean, nutrient-dense fat found specifically around a cow's kidneys. It is prized for its purity, mild scent and high-quality fatty acid profile, and it is harder to source and more expensive than general beef fat. When we source, we ask farms specifically whether the fat is kidney fat or trimmed fat from elsewhere on the animal. Most supply the latter, even though plenty of brands still sell it as suet.

Original, Infused or Bare, what is the difference?

The Original contains a small amount of lavender essential oil, under one percent, which gives it a light floral scent. Infused has no essential oils and uses a calming calendula infusion instead, so most people report no noticeable scent. Bare is the shortest list we make, tallow, jojoba and vitamin E and nothing else, which is what we match you to if you react to essential oils.

How long does it keep?

Up to a year at room temperature. Because there is no water in it, the balm stays naturally preserved without synthetic stabilizers. Store it somewhere cool and dark. The amber glass protects it from UV, and refrigeration is not necessary but does extend its life.

How long before I see a difference?

Tightness usually eases within a few days, because that part is just hydration. Rebuilding a barrier is slower. Give it three to four weeks before you judge it, and change one thing at a time so you know what did the work.

Your skin has been trying to tell you something.